27138528

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 85621536

約数和(自身を除く): 58483008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 241, 272, 276, 288, 306, 368, 391, 408, 414, 482, 544, 552, 612, 723, 736, 782, 816, 828, 964, 1104, 1173, 1224, 1446, 1564, 1632, 1656, 1928, 2169, 2208, 2346, 2448, 2892, 3128, 3312, 3519, 3856, 4097, 4338, 4692, 4896, 5543, 5784, 6256, 6624, 7038, 7712, 8194, 8676, 9384, 11086, 11568, 12291, 12512, 14076, 16388, 16629, 17352, 18768, 22172, 23136, 24582, 28152, 32776, 33258, 34704, 36873, 37536, 44344, 49164, 49887, 56304, 65552, 66516, 69408, 73746, 88688, 94231, 98328, 99774, 112608, 131104, 133032, 147492, 177376, 188462, 196656, 199548, 266064, 282693, 294984, 376924, 393312, 399096, 532128, 565386, 589968, 753848, 798192, 848079, 1130772, 1179936, 1507696, 1596384, 1696158, 2261544, 3015392, 3392316, 4523088, 6784632, 9046176, 13569264, 27138528]

約数ペア:

[(1, 27138528), (2, 13569264), (3, 9046176), (4, 6784632), (6, 4523088), (8, 3392316), (9, 3015392), (12, 2261544), (16, 1696158), (17, 1596384), (18, 1507696), (23, 1179936), (24, 1130772), (32, 848079), (34, 798192), (36, 753848), (46, 589968), (48, 565386), (51, 532128), (68, 399096), (69, 393312), (72, 376924), (92, 294984), (96, 282693), (102, 266064), (136, 199548), (138, 196656), (144, 188462), (153, 177376), (184, 147492), (204, 133032), (207, 131104), (241, 112608), (272, 99774), (276, 98328), (288, 94231), (306, 88688), (368, 73746), (391, 69408), (408, 66516), (414, 65552), (482, 56304), (544, 49887), (552, 49164), (612, 44344), (723, 37536), (736, 36873), (782, 34704), (816, 33258), (828, 32776), (964, 28152), (1104, 24582), (1173, 23136), (1224, 22172), (1446, 18768), (1564, 17352), (1632, 16629), (1656, 16388), (1928, 14076), (2169, 12512), (2208, 12291), (2346, 11568), (2448, 11086), (2892, 9384), (3128, 8676), (3312, 8194), (3519, 7712), (3856, 7038), (4097, 6624), (4338, 6256), (4692, 5784), (4896, 5543)]